Answer:
Thymine is the answer
Explanation:
The nucleotides of DNA consist of Adenine, Thymine, Cytosine and Guanine
The nucleotides of RNA consist of Adenine, Uracil, Cytosine and Guanine
Answer:
D.This process requires the interaction of several different cellular structures,
Explanation:
We don't have the information above. However, this process occurs in all cells, and it requires energy. Semi-conservative refers to the fact that, during DNA replication, each new molecule of DNA is made up of one strand of the original DNA molecule and one strand of a new molecule.
The synthesis of proteins from the information in an mRNA molecule does require several structures in the cell, including the nucleus, ribosomes, endoplasmic reticulum and Golgi apparatus.
B may d answer 4 following question
Gas exchangeis the delivery of oxygen, so im guessing it takes place in the bloodstream